Lumut Balai Unit 2 Geothermal Plant Location : Muara Enim, South Sumatera, Indonesia
Project Details
SYSTEM
Environmental
Protection
Geosynthetic, Nets &
Anchors and Nails
TerraGreen, Armamat
Eco and Soil Nailing
OWNER
PT. Pertamina
Geothermal Energy
CONTRACTOR
PT. Wijaya Karya
(Persero) Tbk.
CONSTRUCTION YEAR
03/2024 to
06/2024
DESIGNER + CONSULTANT
- Reinforced Earth
(Reinforced
Earth Indonesia)
Background
First application of Erosion Control Blanket and Protective Net for hauling road development of Lumut Balai Unit 2 Geothermal Plant.
After massive cut and fill works in hauling road development, cut and fill slope shall be protected from surface erosion issue.
In addition, some high slopes shall be stabilised with soil nailing.
Aplikasi pertama dari Selimut Pengendali Erosi dan Jaring proteksi untuk pengembangan jalan angkut Pembangkit Listrik Tenaga Panas Bumi Lumut Balai Unit 2.
Setelah pekerjaan galian dan timbunan besar- besaran dalam pengembangan jalan angkut, lereng galian dan timbunan harus dilindungi dari masalah erosi permukaan.
Selain itu, beberapa lereng yang tinggi harus distabilkan dengan soil nailing.
Challenge
Erosion Control Blanket has to be installed on slope with the height up to 50m.
Selimut Pengendali Erosi harus dipasang di lereng dengan ketinggian hingga 50m.
Solution
ReCo and FTT work together to provide combination solution soil nail and ArmaMat Eco (combination of TerraGreen and Rectangular Net) to stabilise the slopes and yet provide green facing.
In this project, we are awarded for 2,525 m2 of ArmaMat Eco, 20,890 m2 of TerraGreen and 23,415 m2 of Hydroseeding works.
ReCo dan FTT bekerja sama dalam menyediakan solusi soil nailing dan ArmaMat Eco (kombinasi TerraGreen dan Rectangular Net) untuk menstabilkan lereng dan sekaligus memberikan permukaan hijau.
Dalam proyek ini, kami berhasil memperoleh pekerjaan ArmaMat Eco seluas 2.525 m2, TerraGreen seluas 20.890 m2, dan Hydroseeding seluas 23.415 m2.